Offering a durable construction and high permeability shielding, the Vishay Dale IWAS-4832FE-50 provides high efficiency greater than 70 % for wireless charging up to 10 W for portable electronics. The device’s high-saturation powdered iron is not affected by permanent locating magnets, and the wireless receiving coil blocks charging flux from sensitive components or batteries. As an alternative to Ferrite-based solutions – which can saturate in the presence of a strong magnetic field – the IWAS-4832FE-50 offers a magnetic saturation of < 50 % at 4000 gauss.
Vishay IWAS-4832FE-50 Wireless Charging Receiving Coil
Features
- Powdered iron based
- Not affected by permanent locating magnets
- Durable construction
- High permeability shielding
- Provides high efficiency greater than 70 % for wireless charging up to 10 W
- Blocks charging flux from sensitive components or batteries
- Magnetic saturation of < 50 % at 4000 gauss
- RoHS compliant
Applications
- Portable electronics
- Tablets
- Notebook computers
- Handheld medical equipment
Resources
- Datasheet (PDF)